1) drill-burying
埋钻
1.
This paper analyzes the drill-burying accident and puts forward prevention measures combined with engineering practice.
本文对埋钻事故进行分析,提出了预防措施,结合工程实例,对埋钻事故分析更加清晰。
2.
In bridge bored pile construction,assembly dropdown,drill-burying and drill-sticking accidents occur frequently.
桥梁钻孔桩施工中经常出现掉钻、埋钻和卡钻等病害,结合工程实际,本文介绍了在钻头打捞困难的情况下采用注浆法对钻孔灌注桩进行加固处理的方法,供工程界同仁参考。
2) buried hole
埋钻事故
1.
It is introdeced about the process method of buried hole druing drilling the underground hole, and this method is useful for drilling the underground hole in the future.
本文以淄矿集团济北矿区唐口煤矿2302面轨道顺槽探三灰 J14号孔埋钻事故为例,介绍了煤矿井下钻探施工中埋钻事故的处理方法,为同类工程施工提供经验。
3) countersink
[英]['kauntə,siŋk] [美]['kaʊntɚ,sɪŋk]
钻埋头孔
4) countersink
[英]['kauntə,siŋk] [美]['kaʊntɚ,sɪŋk]
钻孔装埋
6) countersink Bit; rose countersink drill
埋头钻嘴
补充资料：冻土钻(见取土钻)
冻土钻(见取土钻)
dongtuzuan冻土钻见取土钻
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条